If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 20x + 320 = 0 Reorder the terms: 320 + 20x + 2x2 = 0 Solving 320 + 20x + 2x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(160 + 10x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(160 + 10x + x2)' equal to zero and attempt to solve: Simplifying 160 + 10x + x2 = 0 Solving 160 + 10x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-160' to each side of the equation. 160 + 10x + -160 + x2 = 0 + -160 Reorder the terms: 160 + -160 + 10x + x2 = 0 + -160 Combine like terms: 160 + -160 = 0 0 + 10x + x2 = 0 + -160 10x + x2 = 0 + -160 Combine like terms: 0 + -160 = -160 10x + x2 = -160 The x term is 10x. Take half its coefficient (5). Square it (25) and add it to both sides. Add '25' to each side of the equation. 10x + 25 + x2 = -160 + 25 Reorder the terms: 25 + 10x + x2 = -160 + 25 Combine like terms: -160 + 25 = -135 25 + 10x + x2 = -135 Factor a perfect square on the left side: (x + 5)(x + 5) = -135 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 105=7(3-3x) | | -(4x-13)=-27 | | -3+5x=15 | | x-6y=10saveforx | | -3(-2x-4)-3x=14-3x-8 | | Z^4=8i | | 5=28-x | | 3x-7=4(5x+2)-7x | | 52+(8n-4)=160 | | 3(x-2)+2x=3x+4 | | 18+4= | | 7x-2+x-3=4x-15 | | 16.55+m=31.55 | | -2(2x+3)+8=18 | | 2(2n+3)=9n-3(n-3) | | 5.5m=-82.5 | | 6+10x=3(25x+1)+x | | 2x-3(4-2x)=20 | | -7(9x+5)+2= | | 3m-(-16)=-5 | | k+27=49 | | 3(4+2x)=0 | | m/4.25=4 | | mn+q=p | | x(x+1)=3+(2+x)x | | 6x-3y+2z=12 | | p+-95=-58 | | m+56=-7 | | 1/3(27x-18)=-12 | | -24=3/4(12x-8) | | 4(x-2)+16=12 | | 3X-9+2X-4+2X+1=180 |